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STC Program: Sound Unit Kit, 3rd Edition

Rocks and Minerals– Organizing Minerals

Earth & Space Science

STC Assessment Guide: Soils

STC Assessment Guide: The Life Cycle of Butterflies

Sound– Lesson 8: Making a Model Eardrum

Physical Science

STC–Kindergarten™: Exploring Plants and Animals Two-Use Unit Kit

Which Force Is With You? A Motion and Design Lesson Cover Image

Which Force Is With You? A Motion and Design Lesson

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Soils– Using Alpha Boxes

Earth & Space Science

Cover of the Cool to Cary activity with three different designed cups.

Cool to Carry

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Grade 3

Grade 4

Grade 5

Sound– Lesson 2: How Sound Travels

Physical Science

Plant Growth and Development– Planting the Seeds

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

Mission to the Moon Model Cover Image

Mission to the Moon Model

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Grade 2

Grade 3

Grade 4

Grade 5

Electric Circuits– Making a Filament

Physical Science

Explore Smithsonian: How do Scientists Track and Monitor Blue Crab Populations in the Chesapeake Bay?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

Floating and Sinking– Investigating Boat Designs

Physical Science

STC Literacy Series™: Sound

Sound — Lessons 1-4: Materials

Physical Science

Purple teachers guide cover of kindergarten earth and space science

How Can We Be Ready for Weather?

Earth & Space Science

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Land and Water– Literacy Integration (Using Alphabet Box with Science Vocabulary)

Earth & Space Science

STC Program: Microworlds Two-Use Unit Kit, 3rd Edition

STC Assessment Guide: Land and Water

Life Cycle of Butterflies– Literacy Integration: Nonfiction 1 - Multiple Intelligence Retell

Pick Your Plate! A Global Guide to Nutrition title screen

Pick Your Plate! A Global Guide to Nutrition

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Assessment Guide: Changes